diff --git a/DESCRIPTION b/DESCRIPTION
index 0145fec..5cd4a64 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -14,7 +14,10 @@ LazyData: true
 LinkingTo: 
     cpp11
 Suggests: 
+    bench,
+    ggplot2,
     knitr,
+    rmarkdown,
     testthat (>= 3.0.0)
 Config/testthat/edition: 3
 RoxygenNote: 7.2.3
diff --git a/vignettes/articles/performance.Rmd b/vignettes/articles/performance.Rmd
index 6275c1c..7398771 100644
--- a/vignettes/articles/performance.Rmd
+++ b/vignettes/articles/performance.Rmd
@@ -1,5 +1,5 @@
 ---
-title: "Benchmarking performance"
+title: "Performance"
 output: rmarkdown::html_vignette
 vignette: >
   %\VignetteIndexEntry{performance}